Elevator Security Code is a file that can be found in Dino Crisis 2.
The file can be located on the 3rd Energy Facility/Walkway ③, it is stored inside a box on a boat which require a Key to open it.
The security code for the elevator to the underwater 3rd Energy Reactor has been changed. The new code is # is 5420.
The code for the elevator to the sub-level of the Third Energy Facility changes from every game played.